385655481

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{702469}}^1$

素因数の和:702536

約数の個数: 12

約数和(自身を含む): 566190820

約数和(自身を除く): 180535339

約数列:

[1, 3, 9, 61, 183, 549, 702469, 2107407, 6322221, 42850609, 128551827, 385655481]

約数ペア:

[(1, 385655481), (3, 128551827), (9, 42850609), (61, 6322221), (183, 2107407), (549, 702469)]